Greg

A person who throws up after/during every party where people are getting intoxicated. Even if there isn't any alcohol around he'll find a way to vomit all over your mom's expensive Persian rug.

P1: What happened to my mom's Persian rug?

P2: Looks like Greg pulled a fast one.

P1: But it was only my sister's sixth birthday.. My dad was the only one with alcohol and all he had was a glass of wine!

P2: Greg always finds a way...

by Chestertonsvilleshire April 21, 2009

Greg

A pretty loving guy...

Wow I think Greg is kinda nice

by Greg Norman December 25, 2016

Greg

Greg usually meaning asshole.

Greg is someone who will talk a girl up and then use her. known to sleep with girls and then date them for a few months only to find another girl to call her and bitch her out. He usually likes it in the ass and is a cowardly pussy.

by ak47bitch June 3, 2009

greg

someone who walks very fast with their butt sticking out.

a greg looks like a walking duck

by mlg halo November 9, 2008

Greg

Comes from gregory; croation; usually a douche bag and totally immautre. See matt

Your acting like a Greg today

by B.E.L.T February 25, 2010

Greg

Gaylord

You know in most languages Greg means Gaylord don't you?

by whackcat2 January 8, 2011

greg

a boy who likes a girl, doesn't tell her, then she likes him and he stops talking to her.
really dramatic and wants attention all the time.
exactly like the word gregarious!

"Whatever happened to that guy you liked?"
"Oh.. he turned into a greg..."

by brikil January 1, 2012